PT - JOURNAL ARTICLE AU - David N. Juurlink AU - Allan S. Detsky TI - Kappa statistic AID - 10.1503/cmaj.1041744 DP - 2005 Jul 05 TA - Canadian Medical Association Journal PG - 16--16 VI - 173 IP - 1 4099 - http://www.cmaj.ca/content/173/1/16.1.short 4100 - http://www.cmaj.ca/content/173/1/16.1.full SO - CMAJ2005 Jul 05; 173